One hour after her initial phone interview with NBC News, Baranowsky said her business had just received an overnight letter from the FDA, advising them about Arize and Herbal Vigor Quick Fix. It was post-dated, she said, on Wednesday — meaning the agency mailed it more than six weeks after the FDA issued its product alert and named the website as a seller.

Many manufacturers market the products as dietary supplements because the products contain natural ingredients, including vitamins and minerals. When shopping for male enhancement products, read the label carefully. You might find that the product contains the same ingredients as those found in a multivitamin. You should also look at what the product does because not all supplements promise the same thing. Some shoppers want a male enhancement supplement that increases stamina, but some men want a product that only contains natural ingredients.